Can You Connect Two Bathroom Fans Together

Connecting one case fan to your computer is easy.

Can you connect two bathroom fans together.

This tutorial will show you whi. I recently purchased 2 thermaltake rgb 3 fan kits. Each fan housing must have its own damper. Afaik if the fans you installed have built in dampers then you can wye them together and use one outlet without a problem.

A grille in each bathroom attaches to ducts which then fasten to a y connector at the fan. Love the fans by the way. Our recommendation is to use multiple bathroom ventilation for the following cases. If you put two of the same fans facing the same way on either side of a 2 tube the airflow would be roughly the same as if there was only one.

So is it ok to tie in the two exhaust lines into one vent that goes out through the roof. The bathrooms are adjacent to each other keeps duct runs to a minimum. You can use two bathroom fans feeding into one common exhaust line so long as all of the following are true. But while you can t have two fans with one vent you can make one fan and one vent serve two bathrooms.

If the bathrooms are far apart the ducting and labor required to connect them could defeat the savings. I just installed two panasonic bath fans in two adjacent rooms and joined them together in the attic it works fine with no backdraft from one fan to the other. Yep you can t evacuate the same amount of air. If you put a filter on one end of the tube then two fans inline will move more air past the restriction up to one fan s maximum air velocity because of the aforementioned torque increase.

I have two adjacent bathrooms one of which has an exhaust fan that vents through the roof. I plan to add a fan to the other bathroom but want to avoid drilling a hole in my roof. This setup requires an in line centrifugal fan mounted in the attic drawing air simultaneously from both bathrooms see photo. The common exhaust vent line must be at least 1 size in diameter larger than the two individual exhaust lines feeding it.

I m planning to use a y connector for it. If you could let me know when the cables become available i would really appreciate it. I just wish i could connect the 2 control boxes together so i could mount just one control box outside of my case and still control all 6 fans.